40716065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7547}}^1$

素因数の和:7648

約数の個数: 16

約数和(自身を含む): 53258688

約数和(自身を除く): 12542623

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 7547, 37735, 98111, 490555, 626401, 3132005, 8143213, 40716065]

約数ペア:

[(1, 40716065), (5, 8143213), (13, 3132005), (65, 626401), (83, 490555), (415, 98111), (1079, 37735), (5395, 7547)]